ES2268253T3 - DEVICE FOR USING LAWN SURFACES AS ADVERTISING SURFACES. - Google Patents

Abstract

The advertising display for a lawn uses a weight (3) to temporarily crush the grass (2) down so that the blades are parallel to the ground surface. The weight is moved on the lawn to depict an advertising image. There can be several weights connected together.

Description

Device for using grass surfaces as advertising surfaces.

The present invention deals with a process for display advertising or information on grass surfaces.

These devices are known by the DE-GM 94 16 073.2. In this case, contrast the advertising surfaces on grass surfaces by the different length and / or color and / or grass stems or grass types and / or the coating of grass stalks between surfaces of grass surrounding them.

These effects are only achieved through a complicated process Advertising surfaces must already be created when mowing in different lengths of cut or by color spray on molds. Or, already in the installation different types of grass must be planted from grass surfaces grass or generate a different growth through the subscriber. In this is not possible short-term modifications in the grass surfaces.

WO 99/49945 proposes to orientate the stems of lawn of a lawn surface in one direction before an act by rolling or brushing. Image data is created covering, before orienting the stems in the opposite direction, parts of the lawn with a blade.

EP-A-0 636 393 also describes a process for marking a surface of grass with information orienting a part of the grass stalks in a different direction from the other party. This takes place by means of brushes or rollers of a vehicle that can be operated by selective way.

The function of the invention is based on achieving a simple and easy to execute process to get so flexible advertising surfaces on grass surfaces.

The function is solved, according to the invention, by a process according to claim 1. Uniformly, the grass stalks of the grass surfaces, which are tilted slightly in one direction, temporarily ballast with at least one weight that keeps the grass stalks in the tilt direction at least approximately parallel to the ground, where the contours and / or the holes of the weight They correspond to the form of advertising.

It is especially advantageous to use several weights linked together. In this way, they can be distributed relatively large advertising surfaces or composed of complicated ways in simple parts to handle.

In the illustration, an example of model described in detail by the following description. The example shows a part of a side view of the device.

On the ground 1, grass stalks 2 and They form a grass surface. The grass stalks 2 were cut in a standard length by mowing. These show a slight tilt in the direction of mowing, compared to vertical On the parts of the grass surface, a flat weight 3. Weight 3 reinforces the inclination of the stems of lawn 2 admitted by that at least approximately until are parallel to the ground 1. At flat weight 3, they can be placed holes, which are not represented. In the area of the holes, it maintains the initial inclination of the grass stalks 2. After for some time, weight 3 is removed. In the area of the contour and, if necessary, except for the areas of the holes, grass stalks 2 remain at least approximately parallel to soil 1. Due to the difference in the level of grass stalks 2 with an initial tilt and the grass stalks 2 admitted previously by weight 3, an image effect is caused in the grass surface. This disappears after a long period. by the recoil force of grass stalks 2, admitted previously by weight 3. After re-mowing or brushing, Weight 3 can be used again.

List of reference characters

one

Ground

2

Stems grass

3

Device.

Claims (2)

1. Process to display advertising or information on grass surfaces, which includes the following steps: - Inclination of grass stalks (2) of grass surfaces in a tilt direction, then - Weighted grass stalks (2) inclined with at least one weight (3), so that the stems of lawn remain in the direction of inclination at least of approximately parallel to the ground (1) and - Weight suppression (3) after certain time where the contours and / or the holes of the weight (3) correspond to the contours and / or the advertising holes or of the information. 2. Process according to claim 1, characterized in that several weights (3) connected together are used.